Info files
The first step is to write an info file. This file stores all of the information that Drupal needs in order to know what your theme is and how to use it.
- name = Responsive
- description = An example of using Media Queries in Drupal7
- core = 7.x
- stylesheets[all][] = css/reset.css
- stylesheets[all][] = css/main.css
- stylesheets[(min-width: 480px)][] = css/480.css
- stylesheets[(min-width: 768px)][] = css/768.css
- stylesheets[(min-width: 1024px)][] = css/1024.css
- stylesheets[(min-width: 1280px)][] = css/1280.css
